{
  "manageEntity": {
    "action": "Repost",
    "entityId": "279810758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb71c73833f71cc712c6763c92ff31a613173a4c455f77212643ecdc5dea17a21",
    "signature": "0x9ec9904090f49f922823e14c7a7ab59229e5e116efa6c082449b92725d74fb3044b1395726973abb6323d1b45a9fbf72f1e68a9812a52180a8eb82f39d980d601b",
    "signer": "0x585cDabc10Cc73f4B07A5D7f9E85F61770D9E38A",
    "userId": "482885822"
  }
}